Prox Piston Kit - 70cc 4-stroke Engine
Prox Piston Kit - 70cc 4-stroke Engine
Available in stock (5)
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Estimated delivery: Feb 05 - Feb 09
About this product
About this product
Upgrade your 4-stroke engine with the Prox Piston Kit, designed for optimal performance and reliability. This kit provides a complete solution for piston replacement, ensuring your engine runs like new.
Description
The Prox Piston Kit is manufactured in Japan to meet or exceed OEM standards. Precision machined using state-of-the-art CNC equipment, this kit ensures optimal fit and performance. Oversize piston options are available to match manufacturer piston-to-cylinder wall clearances, maintaining proper sealing and compression. The domed piston head shape enhances combustion efficiency, resulting in improved power and throttle response. Ideal for enthusiasts and professionals alike, this piston kit is the perfect choice for rebuilding or upgrading your 70cc 4-stroke engine. Increase engine life and restore lost performance with this high-quality piston kit.
Features & highlights
- Manufactured in Japan to OEM replacement specifications, ensuring quality and durability.
- Precision CNC-machined for optimal fit and performance.
- Oversize piston options available to match manufacturer clearances.
- Domed piston head shape enhances combustion efficiency.
- Complete kit includes piston, rings, wrist pin, and circlips for a straightforward installation.
- Cast aluminum alloy construction for strength and heat dissipation.
Technical specifications
- Brand: Prox
- Part Number: 01.1075.000
- Engine Type: 4-Stroke
- Displacement: 70cc
- Bore Size: 47.00 mm
- Bore - Oversize: Standard
- Compression Ratio: Standard
- Piston Head Shape: Domed
- Piston Material: Cast Aluminum Alloy
- Skirt Coating: Non-Coated
Important to know
No specific requirements or limitations are noted for this piston kit.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
PROX
01.1075.000
Piston Kit
47,00 mm
Standard
70 cc
Aluminum Alloy, Cast
Non-Coated
4-Stroke
Domed
Kit


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

